MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1204.002 Malicious Link
T1059.001 PowerShell
The PDF file contains a high number of embedded links, many pointing to Shopify domains, but also includes a critical redirector link to 'ttraff.cc'. This suggests a link farm or SEO poisoning tactic to lure users. The presence of a visible LOLBin command execution instruction indicates potential for further malicious activity. The document body, though heavily obfuscated, contains the redirector URL and other PDF download links, reinforcing the lure.
Heuristics 4
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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Visible LOLBin command execution instruction high SE_LOLBIN_RUN_COMMANDDocument contains instructions or visible command text involving Windows script/execution tools such as PowerShell, mshta, cmd, rundll32, or regsvr32
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Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://ttraff.cc/pify?keyword=britannica+pdf+free+download
- http://files.clarinetrepairs.org/uploads/1/3/1/3/131383544/jevutogopere.pdf
- http://files.sunsationalsixthgraders.com/uploads/1/3/0/8/130874197/c9226.pdf
- http://files.transknowledge.co.uk/uploads/1/3/0/7/130775744/vedonu.pdf
- https://cdn.shopify.com/s/files/1/0428/6971/9199/files/10th_class_chemistry_notes_free_download.pdf
- https://cdn.shopify.com/s/files/1/0432/7686/1606/files/modezomasefafo.pdf
- https://cdn.shopify.com/s/files/1/0438/6498/1664/files/5._56_speed_loader.pdf
- https://cdn.shopify.com/s/files/1/0428/9282/0643/files/dogilabunalopuru.pdf
- https://cdn.shopify.com/s/files/1/0439/9906/8318/files/79622292576.pdf
- https://cdn.shopify.com/s/files/1/0428/3862/2375/files/64592377442.pdf
- https://cdn.shopify.com/s/files/1/0431/9536/7585/files/jabakozinigexosabaw.pdf
- https://cdn.shopify.com/s/files/1/0434/1648/6040/files/vojaxirupotagobojozuru.pdf
- https://cdn.shopify.com/s/files/1/0431/4651/0504/files/git_bash_wget.pdf
- https://cdn.shopify.com/s/files/1/0433/6192/7318/files/kewopivov.pdf
- https://cdn.shopify.com/s/files/1/0437/8198/0317/files/37526215944.pdf
- https://cdn.shopify.com/s/files/1/0431/2491/6388/files/tepijazonibimonemase.pdf
- https://cdn.shopify.com/s/files/1/0431/5335/9005/files/list_of_anticancer_drugs.pdf
- https://cdn.shopify.com/s/files/1/0430/4296/3613/files/bibotosewopot.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000666f.bin1a1e90923fcc9c3e204ded4223306ca54a04bc65cb0e3182a3eda9aacf774d12 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x666F | 4900 bytes |
font_01_sfnt_off0000772c.bin8d6a20c30667ebf502d4f0745290c01cbe43316a16e9d9b9d52c532bca9761f9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x772C | 11012 bytes |
font_02_sfnt_off00009cc2.bin4fcfa7c68d76e23b667942a3ac892d2d5d88346478daafc61479ad4df4af3dd3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9CC2 | 4324 bytes |
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